{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761907.0189322698861361,4886107.3205038998275995,3019702.7179303001612425,13.5676479440255999]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p003_p004_L20_00232.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761906.7725823000073433,4886107.2967707496136427,3019702.7310169399715960,13.3623207967710993]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p003_p004_L21_002320.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761906.7791064199991524,4886107.2952504102140665,3019702.7377327401190996,13.3202042218702008]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p003_p004_L22_0023200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761906.7790053598582745,4886107.2916278997436166,3019702.7449693400412798,13.3061590937057002]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p003_p004_L23_00232000.b3dm"}}]}]}]}}